Sep 4, 2007 14:38
16 yrs ago
3 viewers *
Portuguese term

ILUMINÂNCIA

Portuguese to English Tech/Engineering Energy / Power Generation ILUMINAÇÃO
PARA PROJETOS DE ILUMINAÇÃO
Proposed translations (English)
4 +5 Illuminance
3 +1 illuminance (level)

Proposed translations

+5
4 mins
Selected

Illuminance

My guess; will post some links :)

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Note added at 5 mins (2007-09-04 14:44:25 GMT)
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Illuminance - Wikipedia, the free encyclopedia
In photometry, illuminance is the total luminous flux incident on a surface, per unit area. It is a measure of the intensity of the incident light, ...
http://en.wikipedia.org/wiki/Illuminance

An imaginary surface can for example be used to measure or calculate illuminance anywhere in space, maybe to determine the daylight factor on the workplane. ...
www.schorsch.com/kbase/glossary/illuminance.html

Illuminance: the luminous power incident per unit area of a surface. One lumen per square meter is one lux. One lumen per square foot is one foot-candle. ...
http://scubageek.com/articles/wwwlux.html
Peer comment(s):

agree Marlene Curtis
1 min
Cheers :)
agree Norbert Hermann : didn't mean to copy your answer - I just messed about too long putting some refs together.
3 mins
Cheers Herman :) // OK, well let's just agree on it then :)
agree liz askew : "Light intensity" is another possibility. More about light and lightingFootcandle: light intensity or illuminance defined as the amount of light received by 1 square foot of a surface that is 1 foot from a point source of light ...
16 mins
Cheers Liz :)
agree Fernando Domeniconi
31 mins
Cheers Fernando :)
agree Humberto Ribas
3 hrs
Cheers, Humberto :)
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3 KudoZ points awarded for this answer.
+1
8 mins

illuminance (level)

as a unit = footcandle or lux

In photometry, illuminance is the total luminous flux incident on a surface, per ... to Estimating Luminance and Illuminance using a camera's exposure ...

se alimentar em baixos níveis de iluminância ou mesmo no escuro. ... This work tested the effects of several illuminance levels (zero, 50 and 500 ...
This ensures the necessary illuminance to perform visual tasks, ... garantindo a iluminância necessária para a realização das tarefas visuais e limitando o ...
Um lumen caindo sobre uma superfície de um pé quadrado produz a iluminância de um footcandle. Um footcandle é igual a 10,76 lux. Consultar também Lux. ...
Note from asker:
8
Peer comment(s):

agree R. Alex Jenkins
5 mins
cheers :-)!
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